Kastar NP-77H Battery and LTD2 USB Charger - High Capacity Power

In this review the Kastar NP-77H 1-pack battery with the LTD2 USB charger is evaluated for owners of older Sony camcorders seeking reliable runtime and flexible charging. The bottom line: this kit is best for users who need a high-capacity Ni-MH replacement and a portable, dual-input charger that clearly shows charge status. The reviewer found the 5300mAh battery and the intelligent LED USB charger a useful combination for extended shoots and travel, and the micro-USB cable included makes the kit ready to use out of the box.

Key Features

• High capacity battery: The 5300mAh Ni-MH cell provides substantially longer runtime than many older factory cells, reducing mid-shoot battery swaps.
• Compatible with many Sony batteries: The pack replaces NP-77H and related Sony battery models, making it a practical spare for legacy CCD and CCD-F series camcorders.
• Dual input charger: The LTD2 charger accepts both Micro-USB and Type-C input for flexible charging from wall adapters or power banks.
• Clear LED status: An intelligent LED display on the charger reports charging status and battery capacity so users can monitor progress at a glance.
• Portable power delivery: The charger outputs 7.4V at 800mA and accepts 5V 2-3A input, allowing convenient charging while traveling with common USB supplies.

Who It's For

This kit is aimed at photographers and videographers who still use Sony CCD and CCD-F series camcorders that accept NP-77H style batteries and want extended run time and modern charging convenience. It is especially useful for on-location shooters who need a compact charger that runs from USB power banks or laptop ports.

It is less suitable for users who require original manufacturer branding or who need lithium-ion chemistry for the very lightest weight; the replacement is a Ni-MH battery, which is heavier but trades that weight for proven chemistry and longer nominal capacity for legacy equipment.

Pros & Cons

Pros

• High 5300mAh capacity gives noticeably longer recording sessions between charges.
• Charger supports both Micro-USB and Type-C inputs for versatile charging options.
• Intelligent LED indicators make it simple to see charge status and battery capacity.

Cons

• Ni-MH chemistry is heavier than modern lithium packs, which may add weight to extended handheld shoots.
• Charger output is limited to 800mA, so charging is not as fast as high-current dedicated docks.

Specifications

Battery Type	Ni-MH
Battery Voltage	6.0V
Battery Capacity	5300mAh
Charger Input	5V 2-3A (15W) via Micro-USB or Type-C
Charger Output	7.4V 800mA
Included Cable	Micro-USB cable

Our Verdict

The Kastar NP-77H battery and LTD2 USB charger combo is a sensible, value-focused choice for owners of compatible Sony CCD and CCD-F camcorders who need dependable runtime and a travel-friendly charging solution. It pairs a high-capacity Ni-MH pack with a versatile USB charger and clear LED indicators, making it a good buy for legacy camera users who prioritize runtime and convenience over minimal weight.

Frequently Asked Questions

Will this battery fit my Sony camcorder?
Check that your camcorder accepts NP-77H or the listed NP-series models; the pack is compatible with many CCD and CCD-F series models.

Can I charge the battery from a power bank?
Yes, the LTD2 charger accepts 5V USB input, so a power bank or USB wall adapter can be used to charge the battery.

Is the battery lithium-ion?
No, this is a Ni-MH battery, which provides high capacity but is heavier than lithium-ion alternatives.